Struct Receiver

pub struct Receiver<T> { /* private fields */ }

The receiving half of a oneshot channel.

Implementations

impl<T> Receiver<T>

pub fn close(self)

Closes the channel by causing an immediate drop.

pub fn try_recv(self) -> Result<T, TryRecvError<T>>

Attempts to receive. On failure, if the channel is not closed, returns self to try again.

Trait Implementations

impl<T: Debug> Debug for Receiver<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T> Drop for Receiver<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T> Future for Receiver<T>

type Output = Result<T, Closed>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, ctx: &mut Context<'_>) -> Poll<Result<T, Closed>>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.